Little Grassy Lake is a 1,000-acre reservoir located in southern Illinois near Carbondale, within the Crab Orchard National Wildlife Refuge. The lake measures four miles long and one mile wide, with a maximum depth of 60 feet. Its clear waters and 31 miles of scenic shoreline surrounded by forest make it an ideal destination for paddlers.

The lake offers excellent opportunities for kayaking and canoeing. Paddlers can explore the extensive shoreline, taking in views of the surrounding forested landscape and observing various wildlife, including waterfowl and other bird species. The clean, clear water provides good visibility for underwater features and fish.

Amenities for paddlers include boat rentals available at the Little Grassy Lake Campground and Marina. Kayaks and canoes can be rented on-site, allowing visitors without their own equipment to enjoy the lake. The campground also offers full-service and primitive camping options for those wishing to extend their stay.

Access to the lake is provided via three boat ramps. A 10 horsepower limit is in place for motorized boats, which helps maintain a peaceful environment for paddlers. Paddlers should be aware that a user permit is required to access the Crab Orchard National Wildlife Refuge.

The lake is well-stocked with fish, including largemouth bass, crappie, and redear sunfish, which may interest paddlers who also enjoy fishing. However, paddlers should note fishing regulations, including a 12 to 15-inch protective slot limit for largemouth bass.

The lake's water level is currently being maintained 4-5 feet lower than normal due to dam spillway evaluations. While this doesn't restrict paddling, it does require increased awareness of potential submerged objects.

For those interested in wildlife observation, the lake and surrounding refuge offer opportunities to spot various species in their natural habitat. The combination of clear water, forested shores, and diverse wildlife creates a scenic paddling experience unique to southern Illinois.